@article{Newman_2009,
title={What would have happened to the ozone layer if chlorofluorocarbons (CFCs) had not been regulated?},
volume={9},
ISSN={1680-7324},
url={http://dx.doi.org/10.5194/acp-9-2113-2009},
DOI={10.5194/acp-9-2113-2009},
number={6},
journal={Atmospheric Chemistry and Physics},
publisher={Copernicus GmbH},
author={Newman,
P. A. and Oman,
L. D. and Douglass,
A. R. and Fleming,
E. L. and Frith,
S. M. and Hurwitz,
M. M. and Kawa,
S. R. and Jackman,
C. H. and Krotkov,
N. A. and Nash,
E. R. and Nielsen,
J. E. and Pawson,
S. and Stolarski,
R. S. and Velders,
G. J. M.},
year={2009},
month=mar,
pages={2113–2128} }